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OnBuy.com£6.59Visit shop Davant Push Fit Straight Coupling 5063852712212
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B&Q£6.69Visit shop - Davant Push Fit Straight Coupling White (40mm)
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The Davant Push Fit Straight Coupling is ideal for DIY enthusiasts and professional plumbers looking to join 40mm pipes quickly and securely. Its primary benefit is the tool-free installation process, which saves time while maintaining a leakproof connection. The main caveat is that it is designed specifically for 40mm pipe dimensions, meaning it will not fit different pipe sizes or non-standard plumbing materials.
| Model Part Number | UTST11614 |
|---|---|
| Brand | Davant |
Yes, in many cases the coupling can be reused if the internal seals remain undamaged during removal.
This product is designed for waste water plumbing and is not rated for high-pressure or high-temperature supply lines.
No, the push-fit design allows for installation by hand, though a pipe cutter is recommended for a square edge.
No, this is precision-engineered for 40mm pipe only. Using it on other sizes will result in leaks.
While the coupling is durable, it is recommended to keep all plumbing joints accessible for future inspection and maintenance.
Check the pipe edge for burrs and ensure it is cut perfectly square; lightly lubricating the pipe end with a silicone-based grease can also help.
Remove the pipe, inspect the internal O-ring for damage or trapped debris, clean the area, and re-insert the pipe ensuring it is pushed in past the seal.
Installation is straightforward: ensure your 40mm pipe is clean and free of debris. Use a pipe cutter to achieve a square edge. Insert the pipe firmly into the coupling, feeling for the resistance that indicates the pipe has passed through the internal seal. For maintenance, periodically check the joints for moisture or signs of movement. If you need to remove the coupling, ensure you have the proper pipe release tool if the specific design requires it, as pulling the pipe out forcefully can damage the internal seals.
